Unfortunately move in circulation the massage rollers at the back is not properly upwards. That is, in my size of 1.66 m (44 years / 60kg), the massage before moving back down when it has just reached the shoulder blades. Around this area (upper back and shoulders / neck) to massage, I have to put on a seat cushion. Then at least the neck massage rollers massage the upper area. Under neck massage I understand neck = lower neck area and by no means the upper neck region or even upside down. Because only someone should massage with professional training. Have long wondered whether I keep the rest. But where is massaged it does really well. But unfortunately only 3 points because of critiques